The Omega Speedmaster 38 reference 324.30.38.50.03.001 represents the modern mid-size execution of the Speedmaster line, introduced in 2017 to bring the brand's chronograph heritage into a more wearable diameter and finished here in brushed and polished stainless steel. The 38mm case measures 14.5mm thick across an 18mm lug width, retaining the classic Speedmaster proportions including the tachymeter bezel, twisted lugs, and case profile that have defined the line since 1957. The dial features luminous silver-tone hands, stick hour markers with a peripheral minute track, three sub-dials, and a date window at six o'clock in the bi-compax-plus-running-seconds configuration that distinguishes the Speedmaster 38 from the Two Counters series. Powered by the Omega Caliber 3330, a self-winding chronograph with column-wheel mechanism and Co-Axial escapement, free-sprung balance with Si14 silicon balance spring, and a 52-hour power reserve. Scratch-resistant sapphire crystal, solid case back, and water resistance to 100 meters. Fitted on a brushed and polished stainless steel bracelet. The Speedmaster 38 represents Omega's most wearable Co-Axial chronograph and remains a strong everyday entry point into the modern Speedmaster catalog. Pre-owned condition. Pre-owned condition.